The Mastic Doctor team standing beside their branded vans outside an office building
Hampshire · England

Fire stopping in Earlstone Common

Fire stopping in Earlstone Common, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.

  • Fire stopping installed outside its tested range
  • Builders’ foam or ordinary silicone in compartment walls
  • Penetration schedules that need working through
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
CHAS accredited
£5m PL insurance

Fire stopping for businesses in Earlstone Common

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Fire stopping in Earlstone Common, done properly

No fire sealant works on its own: its test evidence covers one product in one kind of wall or floor, with set services, gaps, depths and backing. We match each opening to that detail before any sealant goes in, and we say so if it doesn’t fit. Site teams most often ask us about unsealed openings around new pipes and cables and fire sealant pulled out of the opening, on small duct penetrations where the tested detail allows, linear gaps at wall heads and cable penetrations. Whoever orders the work in Earlstone Common, the brief is typically the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Rural conversions around Earlstone Common can put new fire-resisting partitions inside older structures. Where a pipe or cable passes through a fire-resisting wall, the seal must match the tested detail: product, substrate, gap and depth.

Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and we explain exactly what that covers when we quote.

Mastic Doctor team members lined up next to their branded vans outside an office building
Where
Earlstone Common (RG20)
Wider area
Hampshire
Guarantee
A 12-month guarantee
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Page updated
3 November 2026

FAQs: Earlstone Common

Do you work on fire-rated sealing in hotels in Earlstone Common?

Yes, to the specification and the product’s tested detail. Work is done room by room so the hotel keeps trading; design and sign-off stay with the designer and building control.

Is a smaller place like Earlstone Common outside your area?

Not at all: smaller places are covered as well as towns. Our area covers London and the South East counties. Where we can, we group nearby jobs to make the most of each trip.

How do I request a quote?

You can use the quote form on this site; alternatively, speak to us on 01277 525 020 or email drawings and photos. Include photos or drawings if you have them.

What about RAMS and site documents?

Each site asks for different documents, so list what you need, whether RAMS, insurance or CSCS details, and we will confirm with the quote.

Can weather delay the job?

It can, for external work. Sealant won’t bond properly to a wet or frosty joint, so external work may be moved if conditions aren’t right. Internal work is far less affected.

Do you have public liability insurance?

Yes. Mastic Doctor is fully insured, public liability included.

What if there’s asbestos in the old mastic?

The duty to manage asbestos sits with the building’s dutyholder, so for older buildings we ask for the asbestos register first. If anything suspect turns up, we stop until it’s tested.

When it isn’t the sealant

Sealant solves a lot, but not everything, and we’re upfront when that’s the case. It won’t fix:

  • Fire doors, dampers or other fire safety equipment
  • Large openings beyond what any sealant detail covers
  • Issuing fire ratings or certificates for seals

If you’re not sure, just phone 01277 525 020 or email drawings and photos and we’ll give you a straight answer before you book.

Surfaces we seal

  • Pipe penetrations
  • Linear gaps at wall heads
  • Cable penetrations
  • Joints between fire-resisting walls and floors
  • Small duct penetrations where the tested detail allows
  • Service gaps in risers

Service penetrations in Earlstone Common buildings

Earlstone Common is about 54 miles from central London. Business park offices in the commuter belt are refitted as tenants change, and each fit-out adds services through compartment walls. For England, the fire stopping of penetrations is dealt with in Approved Document B. From 2 September 2029, BS 476 references are being taken out of Approved Document B, leaving BS EN 13501-2 classification as the route, subject to the Government’s transitional arrangements. Our part stays the same: the specified product, installed to its tested detail.

Colleges such as Newbury College (to the north of Earlstone Common) add IT and services as courses change, and each new penetration through a fire-resisting wall needs sealing with the specified product. In a school such as The Clere School, fire-rated sealant goes in around service penetrations where it is specified. Theatres, wards and plant rooms at sites like West Berkshire Community Hospital (to the north of Earlstone Common) all have compartment walls crossed by services.

Earlstone Common is about 3 miles south of Newbury, in Hampshire. Anywhere in RG20, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. Earlstone Common is one of 723 places in Hampshire on our list. There’s a separate page for Reading, about 16 miles away.

We take on service penetrations across the RG20 postcode area. We also cover Burghclere Common (1 mile north), Burghclere (1 mile south-west), Newtown Common (1 mile north), Wash Water (2 miles north-west) and Sandleford (2 miles north) for service penetrations. Nearby towns on our patch include Basingstoke (11 miles south-east), Andover (12 miles south-west), Tadley (8 miles east), Popley (11 miles south-east), Kempshott (11 miles south-east) and Ludgershall (15 miles south-west).

Local landmarks in Earlstone Common

Around Earlstone Common, our work takes us to commercial buildings near Burghclere Primary School, Sandleford Priory and Horris Hill School and the streets around them. The closest station to Earlstone Common is Newbury station, roughly 3 miles north. Nearby you’ll also find Hamstead Marshall 2 (4.4 miles north-west) and Old Chapel Textile Centre (2.2 miles north-east). Open spaces near Earlstone Common include Audrey's Meadow and Beacon Hill.

Map of Earlstone Common © OpenStreetMap contributors

Work for main contractors and building owners

Hotels, schools, healthcare sites, offices and retail units book us directly too. The work is planned around how the building runs, so the building keeps working while we do.

Whether you’re a managing agent, a property factor or an owner’s representative: send the details, accept a fixed quote, and we carry out and guarantee the work. Keys, access and contacts can be agreed in advance.

Aftercare for building managers

Regular inspection catches problems early. In particular:

  • Ask the designer to confirm details early on refits
  • Ask which product is in place before decorating
  • Check risers and ceiling voids after each round of works
  • Make fire stopping part of every scope that crosses a fire-resisting wall

Don’t patch a fire-rated seal with anything outside its tested detail. Repairs need the same product and detail as the original unless the designer specifies otherwise.

The simplest way to keep compartment walls intact is to plan fire stopping into every job that crosses them. That way the opening is sealed while the trade and access are still there instead of being left for someone else.

From enquiry to sign-off

Tell us your site hours and access windows and we’ll plan around them. While we are working, the area stays contained and tidy, and your contact hears from us before we move to the next area. Smaller jobs around Earlstone Common can be grouped with others nearby. You’ll have a fixed quote before work starts.

  1. First we go through the drawings, schedule or specification for the seals and ask about anything unclear.
  2. On site, each opening is checked against the tested detail it is meant to follow.
  3. Unsuitable fillers and loose debris are taken out of each opening.
  4. We fit the backing the detail asks for, to the stated depth.
  5. We apply the specified sealant to the depth and around the services as the detail shows.
  6. If an opening needs something other than sealant, we tell you instead of improvising.

What we need from you

  • Let building users know which areas are affected
  • For older buildings, check the asbestos register before work
  • Have the specification and drawings to hand

Getting a fixed quote

To get a fixed quote, call 01277 525 020 or email drawings and photos. You can also send details through our quote form.

Get a quick quote

Read more

What affects the price in Earlstone Common

There’s no standard rate for sealant work, since sites vary so much. What we look at:

  • The site’s rules and procedures
  • Backing rod, priming and other preparation
  • Travel to remote or island sites
  • Access and working height

No two sites price the same: the joint sizes, the specified product, access and working hours each have a bearing. Send the details and a fixed figure follows.

Sending details for a quote

To price the job accurately, we need to understand the site. Useful things to include:

  • Access details, including height
  • What the building is and how it’s used
  • Where the site is, with the postcode
  • Approximate linear metres or a joint schedule

Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we’ll arrange a site visit if anything is unclear.

Leave it or put it right?

Open penetrations multiply: every new cable or pipe adds another. Keeping on top of it after each round of works keeps the job small and avoids a much larger catch-up later. For buildings around smaller places like Earlstone Common, water damage can go unnoticed for longer, especially where a building isn’t used daily, which gives a failed joint time to do damage. Renewing joints in good time avoids the problem.

Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.

Why clients in Earlstone Common choose us

  • CHAS accredited
  • Clear, fixed quotes
  • A Constructionline member, so easy to vet
  • One number for every site we cover

Take a look at what affects the cost and how we’re accredited.

Accreditations

Trusted. Accredited. Insured.